AARON M. LEWIS MD
NPI 1255419750
Psychiatry & Neurology - Neurology in San Francisco, CA

Active since November 01, 2006PECOS EnrolledAccepts Medicare Assignment
2200 OFARRELL ST, SAN FRANCISCO, CA 94115(415) 833-2000 Get Directions Write a Review

NPPES record last updated: December 9, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Aaron M. Lewis Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AARON M. LEWIS MD (NPI 1255419750) is an individual neurology provider in San Francisco, California, licensed in California (A78048) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Rochester School Of Medicine And Dentistry (2000).

NPPES Registry Identity

NPI1255419750
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameAARON M. LEWISCredential: MD
Location Address2200 OFARRELL STSan Francisco, CA 94115-3357
Mailing Address1800 Harrison St Fl 7Oakland, CA 94612-3466 · (510) 625-6262
Sole ProprietorNo
Medical School CMSUniversity Of Rochester School Of Medicine And DentistryGraduated 2000
Enumeration DateNovember 1, 2006
Last NPPES UpdateDecember 9, 2021
NPI 1255419750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in CA · A78048
Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

2200 OFARRELL ST, San Francisco, CA 94115

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Aaron M. Lewis Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6507811965
PECOS Enrollment IDI20050317001096
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $38.45 for a new patient copayment and $29.87 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 94115 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $153.83
  • Minimum New Patient Price $69
  • Maximum New Patient Price $202.35
  • Average New Patient Copayment $38.45
  • Minimum New Patient Copayment $17.25
  • Maximum New Patient Copayment $50.58

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $119.48
  • Minimum Established Patient Price $23.44
  • Maximum Established Patient Price $166.46
  • Average Established Patient Copayment $29.87
  • Minimum Established Patient Copayment $5.86
  • Maximum Established Patient Copayment $41.61

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner (Pediatrics)
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Anesthesiology
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Pediatrics
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Internal Medicine (Rheumatology)
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Obstetrics & Gynecology
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Internal Medicine (Interventional Cardiology)
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Internal Medicine (Pulmonary Disease)
2200 OFARRELL ST
SAN FRANCISCO, CA 94115
Internal Medicine
2200 OFARRELL ST
SAN FRANCISCO, CA 94115

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255419750, enumerated as an "individual" on November 01, 2006.

The provider is located at 2200 OFARRELL ST SAN FRANCISCO, CA 94115 and the phone number is (415) 833-2000.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.